49387338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2780

約数の個数: 96

約数和(自身を含む): 143724672

約数和(自身を除く): 94337334

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 2741, 3003, 5482, 6006, 8223, 9009, 16446, 18018, 19187, 24669, 30151, 35633, 38374, 49338, 57561, 60302, 71266, 90453, 106899, 115122, 172683, 180906, 211057, 213798, 249431, 271359, 320697, 345366, 391963, 422114, 498862, 542718, 633171, 641394, 748293, 783926, 1175889, 1266342, 1496586, 1899513, 2244879, 2351778, 2743741, 3527667, 3799026, 4489758, 5487482, 7055334, 8231223, 16462446, 24693669, 49387338]

約数ペア:

[(1, 49387338), (2, 24693669), (3, 16462446), (6, 8231223), (7, 7055334), (9, 5487482), (11, 4489758), (13, 3799026), (14, 3527667), (18, 2743741), (21, 2351778), (22, 2244879), (26, 1899513), (33, 1496586), (39, 1266342), (42, 1175889), (63, 783926), (66, 748293), (77, 641394), (78, 633171), (91, 542718), (99, 498862), (117, 422114), (126, 391963), (143, 345366), (154, 320697), (182, 271359), (198, 249431), (231, 213798), (234, 211057), (273, 180906), (286, 172683), (429, 115122), (462, 106899), (546, 90453), (693, 71266), (819, 60302), (858, 57561), (1001, 49338), (1287, 38374), (1386, 35633), (1638, 30151), (2002, 24669), (2574, 19187), (2741, 18018), (3003, 16446), (5482, 9009), (6006, 8223)]